Stochastic Loewner Evolution for Conformal Field Theories with Lie Group Symmetries
Abstract
The stochastic Loewner evolution is a recent tool in the study of two-dimensional critical systems. We extend this approach to the case of critical systems with continuous symmetries, such as SU(2) Wess-Zumino-Witten models, where domain walls carry an additional spin-1/2 degree of freedom.
- Publication:
-
Physical Review Letters
- Pub Date:
- December 2005
- DOI:
- 10.1103/PhysRevLett.95.251601
- arXiv:
- arXiv:hep-th/0503013
- Bibcode:
- 2005PhRvL..95y1601B
- Keywords:
-
- 11.25.Hf;
- 05.10.Gg;
- Conformal field theory algebraic structures;
- Stochastic analysis methods;
- High Energy Physics - Theory;
- Condensed Matter - Statistical Mechanics;
- Mathematical Physics;
- Mathematics - Mathematical Physics
- E-Print:
- Phys.Rev.Lett. 95 (2005) 251601